Open Cup 2019/2020 Season Stage 3: Grand Prix of SPb

	#	제목
A	23406	Polynomial in a Black Box
B	23407	Board Trick
C	23408	Connectivity
D	23409	Absolute Pairwise Distance
E	23410	Multiplication and Division by 2
F	23411	Festive Baobab
G	23412	Flatland Elections
H	23413	Eggs
I	23414	Removing Pairs
J	23415	Boxes on a Shelf
K	23416	Two Slicers